Java Programming Intermediate Quiz 1
Select your answers and check your results. Use Reset to start again.
Search
Practice Pronunciation (Merriam-Webster)
Navigation
Python Programming Beginner Quizzes
Quiz 1,
Quiz 2,
Quiz 3,
Quiz 4,
Quiz 5
Python Programming Intermediate Quizzes
Quiz 1,
Quiz 2,
Quiz 3,
Quiz 4,
Quiz 5
Python Programming Advanced Quizzes
Quiz 1,
Quiz 2,
Quiz 3,
Quiz 4,
Quiz 5
SQL Programming Beginner Quizzes
Quiz 1,
Quiz 2,
Quiz 3,
Quiz 4,
Quiz 5
SQL Programming Intermediate Quizzes
Quiz 1,
Quiz 2,
Quiz 3,
Quiz 4,
Quiz 5
SQL Programming Advanced Quizzes
Quiz 1,
Quiz 2,
Quiz 3,
Quiz 4,
Quiz 5
JavaScript Programming Beginner Quizzes
Quiz 1,
Quiz 2,
Quiz 3,
Quiz 4,
Quiz 5
JavaScript Programming Intermediate Quizzes
Quiz 1,
Quiz 2,
Quiz 3,
Quiz 4,
Quiz 5
JavaScript Programming Advanced Quizzes
Quiz 1,
Quiz 2,
Quiz 3,
Quiz 4,
Quiz 5
C# Programming Beginner Quizzes
Quiz 1,
Quiz 2,
Quiz 3,
Quiz 4,
Quiz 5
C# Programming Intermediate Quizzes
Quiz 1,
Quiz 2,
Quiz 3,
Quiz 4,
Quiz 5
C# Programming Advanced Quizzes
Quiz 1,
Quiz 2,
Quiz 3,
Quiz 4,
Quiz 5
Java Programming Beginner Quizzes
Quiz 1,
Quiz 2,
Quiz 3,
Quiz 4,
Quiz 5
Java Programming Intermediate Quizzes
Quiz 1,
Quiz 2,
Quiz 3,
Quiz 4,
Quiz 5
Java Programming Advanced Quizzes
Quiz 1,
Quiz 2,
Quiz 3,
Quiz 4,
Quiz 5
C Programming Beginner Quizzes
Quiz 1,
Quiz 2,
Quiz 3,
Quiz 4,
Quiz 5
C Programming Intermediate Quizzes
Quiz 1,
Quiz 2,
Quiz 3,
Quiz 4,
Quiz 5
C Programming Advanced Quizzes
Quiz 1,
Quiz 2,
Quiz 3,
Quiz 4,
Quiz 5
Intermediate Quiz 1
1. What is method overloading in Java?
Defining multiple methods with the same name but different parameters
Redefining a method in a subclass
Calling a method from another class
2. Which keyword is used to inherit a class in Java?
extends
implements
inherits
3. What is the output type of the hashCode() method?
int
String
boolean
4. Which of these is a checked exception?
IOException
NullPointerException
ArithmeticException
5. How do you prevent a class from being subclassed?
Use the final keyword
Use the static keyword
Use the protected keyword
6. What does the "this" keyword refer to?
The current object
The parent class
A static variable
7. Which method is called when an object is created?
Constructor
main()
finalize()
8. How do you handle exceptions in Java?
try-catch block
if-else statement
for loop
9. Which interface must be implemented to create a thread?
Runnable
Serializable
Cloneable
10. What is the default value of a boolean variable in Java?
false
true
null
Previous
Check Quiz
Reset
Next
Other
Timer
00:00
Start
Stop
Reset
Vocabulary Quiz
Score: 0
Reset Score
Submit Answer
Next Word
Spin the Wheel
SPIN
Promo's
Explore More
Python Tutorial
Real Python